baber/WOPTO huggingface dataset:
Patent JP-2018179648-A (JP)
Title: Alarm mechanism, watch movement, and clock
Inventor: KIMURA REIJI
IPC: G04B21/06
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To provide an alarm mechanism capable of stably sounding an alarm sound.SOLUTION: An alarm mechanism includes: a sun wheel rotatable around a first rotation axis line O1; a planetary wheel 32 having power transmitted from a power source and autorotatable around a second rotation axis line O2; a rotation body 33 for rotatably supporting the planetary wheel 32; a resistance applying part for applying a rotation resistance to the sun wheel or the rotation body 33; an alarm wheel 35 attached with an alarm needle and rotatable when a rotation torque exceeding the rotation resistance by the resistance applying part is inputted to the sun wheel or the rotation body 33 via the planetary wheel 32; an alarm lever 36 rotated based on the rotation of the rotation body 33 accompanied with the autorotation and the revolution of the planetary wheel 32 or the rotation of the sun wheel accompanied with the autorotation of the planetary wheel 32; and a hammer 38 having a tapping part 106a for tapping a gong 37. The arm lever 36 causes the hammer 38 to rotate when a needle reaches the alarm needle, and causes the tapping part to tap for the gong 37.SELECTED DRAWING: Figure 3
Patent JP-2018182462-A (JP)
Title: Imaging device
Inventor: MURAO FUMIHIDE
IPC: H04N5/3745
Filed: 2017-04-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which it is difficult to obtain an imaging signal having a high S/N ratio in a conventional imaging device.SOLUTION: According to an embodiment, an imaging device comprises: a first chip A in which a light detection circuit 40 amplifying a receiving light amount dependent voltage level of a photoelectric conversion element PD by a first source follower circuit 43 to output first imaging signal voltage Vopx is formed and formed such that the light detection circuit 40 is exposed; and a second chip B in which the first chip A is laminated and a circuit formation region is optically blocked, and in the circuit formation region of the second chip B, a pixel value holding capacity Cm, an input transfer transistor 51 that transfers the first imaging signal voltage Vopx output by the light detection circuit 40 to the pixel value holding capacity Cm, and a second source follower circuit 54 that amplifies the voltage generated on the basis of the first imaging signal voltage Vopx retained in the pixel value holding capacity Cm to output a second imaging signal voltage Vo1 are at least formed.SELECTED DRAWING: Figure 3
Patent JP-2018178807-A (JP)
Title: Wankel-type engine
Inventor: KAKO SHINJI
IPC: F02B55/02
Filed: 2017-04-09
Abstract: PROBLEM TO BE SOLVED: To avoid that an intake port and an exhaust port communicate with each other in all rotation phase positions of a rotor.SOLUTION: A Wankel-type engine is constituted of: a housing having an inside face which is formed so as to have a notch for forming and arranging an intake port, an exhaust port, a hole and a groove of a fuel supply device or the like, and the other structure therein at an inside face while being limited in a range of the following numerical formula; and a rotor which is formed of an encapsulation line of a trajectory drawn by a creation point when indicating the trajectory drawn by the creation point by linear coordinates (x, y) by using an arc length (α) on a fixed circle between a contact point of the fixed circle and a moving circle, and a moving destination position contact point from an initial position when the moving circle encapsulates the fixed circle, and the moving circle contacts with the fixed circle and rotationally moves without being slid with respect to the creation point with a radius of the fixed circle as 1, a radius of the moving circle as 3/2, and a distance from a center of the moving circle on a creation arm fixed to the moving circle as L.SELECTED DRAWING: Figure 1
Patent JP-2018181584-A (JP)
Title: Heater unit
Inventor: HANAMACHI TOSHIHIKO
IPC: H05B3/48
Filed: 2017-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a heater unit having a small-diameter sheath heater with improved reliability.SOLUTION: The heater unit comprises: a first substrate and a second substrate bonded with each other; a groove provided in at least one of bonding surfaces of the first substrate and of the second substrate; and a sheath heater disposed inside the groove, the sheath heater comprises: a metal sheath; a heat-emitting wire disposed in the metal sheath with a gap therebetween, having a strip shape, and arranged to rotate with respect to the axial direction of the metal sheath; an insulating material disposed in the gap; and a connecting terminal disposed at one end of the metal sheath and electrically connected to both ends of the heat-emitting wire.SELECTED DRAWING: Figure 3
Patent JP-2017157564-A (JP)
Title: Electrode unit of winding-type power storage/discharge device
Inventor: YANG TAI-HER
IPC: H01G11/68
Filed: 2017-04-18
Abstract: PROBLEM TO BE SOLVED: To provide an electrode unit of a winding-type power storage/discharge device in which current densities of electrode plates are uniform and which can be used as a power storage/power feed device at one side of which can be installed an output/input terminal.SOLUTION: In an electrode unit of a winding-type power storage/discharge device, at least one auxiliary positive electrode conductor (1001) is provided between at least two positive side electrode plates (1011) through positive electrode-side insulators (103) at both sides thereof; and at least one auxiliary negative electrode conductor (1002) is provided between at least two negative side electrode plates (1012) through negative electrode-side insulators (103) at both sides thereof. Between the positive side electrode plates and the negative side electrode plates are provided first and second separators (1020). The electrode unit of a winding-type power storage/discharge device is formed of the at least two positive side electrode plates (1011), the at least two negative side electrode plates (1012) and the first and second separators (1020), which are alternately wound spirally with one another.SELECTED DRAWING: Figure 42
Patent JP-2017159073-A (JP)
Title: System and method for providing closed and venting hazardous drug iv set
Inventor: BRYAN G DAVIS
IPC: A61M5/14
Filed: 2017-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a device for minimizing an outflow of vapor of a hazardous drug in an intravenous administration set to be administered to a patient to an outside caused by preparatory operation (priming).SOLUTION: The device includes a priming liquid syringe access port 44 and a flow channel 50 and permits direct injection of a hazardous drug into a liquid reservoir 42 while eliminating the possibility of undesirable exposure to vapor of the hazardous drug. The device further includes a vent membrane 58 to enable discharge of the vapor of the hazardous drug from a system following an infusion procedure into a patient.SELECTED DRAWING: Figure 2
Patent JP-2018185679-A (JP)
Title: Face authentication system
Inventor: MORI TAKAYUKI
IPC: G06Q50/10
Filed: 2017-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a face authentication system capable of issuing, when a person attempts to enter a specific area where only a person with an entry eligibility can enter, information utilized in such a specific area.SOLUTION: A face authentication system (1) is for executing a face authentication to determine whether or not a person to be authenticated is an authorized person who is allowed to enter a specific area, and includes: a visitor information storing unit (102) that stores face image data on the authorized person; an imaging unit (104) that images the person to be authenticated; a check-up unit (106) that checks up a face image of the person to be authenticated imaged by the imaging unit with a face image based on the face image data on the authorized person stored in the visitor information storing unit; and an issuing unit (108) that issues information utilized in the specific area when the check-up by the check-up unit is successful.SELECTED DRAWING: Figure 1
Patent JP-2018186685-A (JP)
Title: Actuator
Inventor: YAMADA GENSHIRO
IPC: B62D33/04
Filed: 2017-04-27
Abstract: PROBLEM TO BE SOLVED: To eliminate a problem in which a whole device is complicated due to a hydraulic piping and possibility of leaking a pressure oil.SOLUTION: By using a brushless motor 12a as a driving source, a driving force of a motor is transmitted by a gear mechanism 14a, a ball screw axis 32a is rotated, and a ball nut 33a is moved. Thus, a rod 11a is protruded or receded from a cylinder 10a, and a wing 5 is closed or opened. The cylinder 10a and the rod 11a are rockably and pivotally supported with a pivotal shaft 28a. On the other hand, the brushless motor 12a and a reduction gear are fixed. A rotational force of the brushless motor 12a is transmitted to the ball screw axis 32a trough a second bevel gear 27a rotatably provided to the pivotal shaft 28a.SELECTED DRAWING: Figure 2
Patent JP-2018190019-A (JP)
Title: Character recognition apparatus and character recognition program
Inventor: MIURA TOMOHIRO
IPC: G06K9/62
Filed: 2017-04-28
Abstract: PROBLEM TO BE SOLVED: To easily select a conversion candidate for a conversion target character.SOLUTION: A character recognition control unit 102 performs character recognition on an input character pattern, a display unit 110 displays a result of character recognition, a recognition candidate list generation unit 104 performs character recognition on a conversion target character selected from the result of character recognition, a recognition candidate is acquired from a recognition dictionary 103, a recognition candidate list 104a is created, and a candidate Kanji list creation unit 109 creates a candidate Kanji list including candidate Kanji that are candidate for conversion from a conversion subject character based on the recognition candidate list. In particular, the recognition candidate list creation unit 104 acquires the recognition candidate by character recognition in which the conversion subject character and a character around the conversion subject character (any character of top, down left and right of the conversion subject character) as one character, and the character recognition control unit 102 modifies the conversion subject character into a candidate Kanji selected by a candidate Kanji list 109a.SELECTED DRAWING: Figure 1
Patent JP-2018190126-A (JP)
Title: Analyzer, analysis method, and analysis program
Inventor: SAWADA MASAHITO
IPC: G06N99/00
Filed: 2017-05-01
Abstract: PROBLEM TO BE SOLVED: To efficiently construct a prediction model with high prediction accuracy.SOLUTION: A selection section 151 selects a next step every time a setting content is determined of a setting item corresponding respectively to a step for determining a pipeline constructing a prediction model. A calculation section 152 calculates prediction accuracy for each prediction model constructed on the basis of the respective pipelines, to which the setting content of the setting item corresponding to a previous step of the step selected by the selection section 151, and a respective candidate of the plural setting contents of the setting item corresponding to the step selected by the selection section 151, have been applied. Further, a determination section 153 compares each prediction accuracy calculated by the calculation section 152 with each other, and specifies a prediction model having the highest prediction accuracy among the prediction models. Then, a candidate of the setting content applied to a pipeline corresponding to the specified prediction model is determined to be the setting content of the setting item.SELECTED DRAWING: Figure 2
Patent JP-2018194981-A (JP)
Title: Communication system, mobile object, and control program rewriting method
Inventor: TSUBOI MICHITAKA
IPC: B60R16/02
Filed: 2017-05-15
Abstract: To provide a communication system, a mobile body, and a control program rewriting method configured to be capable of further easily improving reliability of rewriting processing of a control program.SOLUTION: The communication system includes a first communication device having a control unit that permits the rewriting of a control program of a target device for information for rewriting the control program on the basis of the information from a repro apparatus that provides the information, and a second communication device while the first communication device is interposed between the repro apparatus and itself to communicate with the repro apparatus. The control unit permits the rewriting of the control program for information received from the second communication device to rewrite the control program.SELECTED DRAWING: Figure 1
Patent JP-2018191912-A (JP)
Title: Game machine
Inventor: UCHIGASHIMA MASANORI
IPC: A63F7/02
Filed: 2017-05-16
Abstract: To provide a game machine that is rich in interest in a game and can increase player's motivation for a game.SOLUTION: A game machine includes: normal pattern winning/losing determination means for executing winning/losing determination of a normal pattern; a first special pattern start pocket; a second special pattern start pocket that game balls can enter by opening operation of a regular electric generator; and special pattern winning/losing determination means for executing winning/losing determination of a first special pattern or winning/losing determination of a second special pattern because of entry of game balls into the respective start pockets. The game machine can shift to a privilege game state more advantageous for acquiring a jackpot than a normal game state after completion of a jackpot game executed according to a result of winning/losing determination of the first special pattern or the second special pattern. The game machine includes a first variation table, and a second variation table having shorter average variation time than the first variation table as variation tables for determining a variation pattern of a normal pattern in a non-privilege game state, and changes from the first variation table to the second variation table because of determination as a small win by winning/losing determination of the first special pattern.SELECTED DRAWING: Figure 15
Patent JP-2018195038-A (JP)
Title: Image processing device and image processing method
Inventor: MIYAGAWA SHOKI
IPC: G06T19/00
Filed: 2017-05-17
Abstract: To provide an image processing device and an image processing method that can precisely superimpose a texture image on a deforming subject image.SOLUTION: An image processing device 1 performs: storing a plurality of markers that are distinctly identifiable and that are generated in a pattern capable of identifying blocks at a prescribed number of frequencies by associating thereof with the texture coordinate position of texture image data; storing block identification information that identifies each block by associating thereof with other blocks disposed on the peripheries; detecting markers and the display positions thereof based on the image data of a subject; dividing the markers into blocks based on the pattern of the detected markers; identifying the blocks of the divided blocks based on the block identification information and identifying the markers within the blocks; and adjusting the texture image data based on the display positions of the markers and the texture coordinate position and generating combined image data superimposed on the image data of the subject.SELECTED DRAWING: Figure 7
Patent JP-2018192900-A (JP)
Title: Brake device for vehicle
Inventor: WADA TOMOKI
IPC: B60T13/74
Filed: 2017-05-17
Abstract: To provide a brake device for a vehicle which can suppress application of a large load to electric motor power supply when reducing brake force generated at left and right wheels by activating each electric brake mechanism.SOLUTION: Electric brake mechanisms 31L, 31R which are possessed by a brake device are constituted so as to adjust brake force generated at rear wheels RL, RR by controlling pressing force being force for pressing friction materials 23A, 23B to a rotating body 22 which rotates integrally with the rear wheels RL, RR by driving of an electric motor 33. The brake device performs antilock control for starting to drive the electric motor 33 corresponding to the rear wheels in order to reduce the pressing force for the rotating body 22 which rotates integrally with the rear wheels whose slip rate is low out of both the rear wheels RL, RR, and after that, starting to drive the electric motor 33 corresponding to the rear wheels in order to reduce the pressing force for the rotating body 22 which rotates integrally with the rear wheels whose slip rate is high.SELECTED DRAWING: Figure 2
Patent JP-2018195714-A (JP)
Title: Power semiconductor module and power semiconductor device
Inventor: TERASHIMA TAKESHI
IPC: H01L23/28
Filed: 2017-05-17
Abstract: To provide another means for defining a clearance between a control substrate and a resin case, which is desired since a proportion occupied by protrusions or spacers on an upper surface of the resin case becomes larger as the size of a power semiconductor module becomes smaller.SOLUTION: The power semiconductor module includes: a housing that houses a power semiconductor chip; and at least one control pin or guide pin projecting outward from an upper surface of the housing. At least one control pin or guide pin has at least one step in a height direction from an upper surface of the housing toward a tip farthest from the housing.SELECTED DRAWING: Figure 2B
Patent JP-2018193790-A (JP)
Title: Disaster prevention locker
Inventor: SHINABE MOTOHIRO
IPC: G08B27/00
Filed: 2017-05-18
Abstract: To provide a disaster prevention locker which allows any person to purchase various stored disaster prevention supplies as needed in normal times, and can meet the needs for disaster prevention supplies during normal times.SOLUTION: A disaster prevention locker 10A is installed in a vicinity of a home delivery box 11 or installed integrally with the home delivery box 11 provided in an entrance of a collective housing or the entrance of a building, and has a plurality of first to fourteenth disaster prevention supply storage spaces 12a-12n arranged in at least either a vertical direction or a horizontal direction, capable of individually storing various disaster prevention supplies 14a-14n. In the disaster prevention locker 10A, the predetermined disaster prevention supplies 14a-14n stored in the first to n-th disaster prevention supply storage spaces 12a-12n may be individually purchased by using a control panel 22 installed in the home delivery box 11.SELECTED DRAWING: Figure 1
Patent JP-2017211654-A (JP)
Title: Pigtail optical receptacle
Inventor: TOMINAGA KOHEI
IPC: G02B6/38
Filed: 2017-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a pigtail optical receptacle that can be miniaturized without causing degradation in reliability.SOLUTION: A pigtail optical receptacle 10 comprises; a ferrule 12 having a through-hole 12t extending in an axial direction; an optical fiber 14 that is inserted to the through-hole to be held by the ferrule and configured to extend to outside the ferrule from a rear end of the ferrule; a protective member 16 that covers a portion of the optical fiber extending outside the ferrule; a sleeve 18 attached to the ferrule on a front end side thereof; a retainer 20 for retaining the rear end side of the ferrule; and a housing 22 that covers at least a portion of the sleeve as well as the ferrule. The through-hole of the ferrule comprises a first section R1 having a size corresponding to a width of the optical fiber, and a second section R2 that is located behind the first section and has a width that gradually increases toward the rear end of the ferrule. The retainer holds a portion of an outer peripheral surface of the ferrule behind the first section.SELECTED DRAWING: Figure 1
Patent JP-2017182084-A (JP)
Title: Liquid crystal display device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1362
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To provide an EL display device having high operation performance and reliability.SOLUTION: There is provided a liquid crystal display device including: a first TFT (Thin Film Transistor) that includes a first channel formation region, a first source region and first drain region, a gate insulating film, and a first gate electrode; a second TFT that includes a second channel formation region, a second source region and second drain region, a gate insulating film, and a second gate electrode; a first insulating film that is provided on the first TFT and second TFT; source wiring that is connected with one of the first source region and first drain region; first drain wiring that is connected with the other of the first source region and first drain region and is connected to the second gate electrode; second drain wiring that is provided on the first insulating film and is connected to one of the second source region and second drain region; and a current supply line that is provided on the first insulating film and is connected to the other of the second source region and second drain region.SELECTED DRAWING: Figure 26
Patent JP-2018048996-A (JP)
Title: Inspection system
Inventor: INOUE YASUYUKI
IPC: G01N21/88
Filed: 2017-05-25
Abstract: PROBLEM TO BE SOLVED: To achieve an inspection system that makes it easy to detect, for example, abnormality in which a shape change is comparatively gentle.SOLUTION: An inspection system according to an embodiment comprises: a planar illumination unit that gives a periodic time change of light intensity due to a spatial movement of a stripe pattern of the light intensity; a time correlation image creation unit that creates a time correlation image serving as a complex image represented by intensity and a phase; a computation processing unit that calculates characteristics resulting in detection of abnormality corresponding to a distribution of a normal line vector of an inspection surface from the time correlation image; and an abnormality discrimination unit that discriminates the inspection surface from a normal area and an abnormal area on the basis of the characteristic resulting in the detection of the abnormality. The computation processing unit includes a phase retrograde area detection unit that detects a phase retrograde area in which a code of a direction differential value in a direction along an image plane of a phase of the time correlation image is different from a code of the normal area, and the abnormality discrimination unit is configured to discriminate the abnormality area on the basis of the phase retrograde area.SELECTED DRAWING: Figure 22
Patent JP-2018205812-A (JP)
Title: Electricity rate computation device, electric vehicle, electricity rate computation method, and program
Inventor: GOTOU MITSUFUMI
IPC: G06Q50/06
Filed: 2017-05-30
Abstract: To provide an electricity rate computation device which can calculate a rate to be charged on a user for electric energy consumed for purposes other than a run of an electric vehicle.SOLUTION: An electricity rate computation device 2 which computes an electricity rate according to charge of a storage battery mounted in an electric vehicle 3 comprises: a run use electric energy specification unit which specifies electric energy used for a run of electric energy discharged from the storage battery; and a user rate charging electric energy specification unit which specifies, as a subject of charging the rate on a user of the electric vehicle 3, electric energy obtained by subtracting the electric energy used for the run from the electric energy discharged from the storage battery.SELECTED DRAWING: Figure 1